Pebble Time vs. Polar Loop 2 vs. Apple Watch Series 2 vs. Casio WSD-F20A vs. Pebble Time 2

 
Time
Loop 2
Watch Series 2
WSD-F20A
Time 2
 PebbleTimeRemove Buy NowPolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy Now

Basic Info

Suggested Price$150$120$269$399$199
Release20152015201620182016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 days (without notifications)18 hours1 day10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a340 x 272 or 390 x 312320 x 320NA
Size1.26 inchesn/a1.5 inches or 1.65 inches1.32 inchesNA
Touch
Typee-paperLEDAMOLEDLCDe-paper

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWatch OSWear OSPebble OS
Apps
Music

All Wearables